| `Exists -> "exists"
| `Forall -> "forall"
-let pp_literal = function (* debugging version *)
- | `Symbol s -> sprintf "symbol(%s)" s
- | `Keyword s -> sprintf "keyword(%s)" s
- | `Number s -> sprintf "number(%s)" s
+let pp_literal =
+ if debug_printing then
+ (function (* debugging version *)
+ | `Symbol s -> sprintf "symbol(%s)" s
+ | `Keyword s -> sprintf "keyword(%s)" s
+ | `Number s -> sprintf "number(%s)" s)
+ else
+ (function
+ | `Symbol s
+ | `Keyword s
+ | `Number s -> s)
-(* let pp_literal = function
- | `Symbol s
- | `Keyword s
- | `Number s -> s *)
+let pp_assoc =
+ function
+ | Gramext.NonA -> "NonA"
+ | Gramext.LeftA -> "LeftA"
+ | Gramext.RightA -> "RightA"
+
+let pp_pos =
+ function
+ `None -> "`None"
+ | `Left -> "`Left"
+ | `Right -> "`Right"
+ | `Inner -> "`Inner"
+
+let pp_attribute =
+ function
+ | `IdRef id -> sprintf "x(%s)" id
+ | `XmlAttrs attrs ->
+ sprintf "X(%s)"
+ (String.concat ";"
+ (List.map (fun (_, n, v) -> sprintf "%s=%s" n v) attrs))
+ | `Level (prec, assoc) -> sprintf "L(%d%s)" prec (pp_assoc assoc)
+ | `Raw _ -> "R"
+ | `Loc _ -> "@"
+ | `ChildPos p -> sprintf "P(%s)" (pp_pos p)
let rec pp_term ?(pp_parens = true) t =
let t_pp =
match t with
- | Ast.AttributedTerm (`Href _, term) when debug_printing ->
- sprintf "#[%s]" (pp_term ~pp_parens:false term)
- | Ast.AttributedTerm (`IdRef id, term) when debug_printing ->
- sprintf "x(%s)[%s]" id (pp_term ~pp_parens:false term)
- | Ast.AttributedTerm (_, term) when debug_printing ->
- sprintf "@[%s]" (pp_term ~pp_parens:false term)
+ | Ast.AttributedTerm (attr, term) when debug_printing ->
+ sprintf "%s[%s]" (pp_attribute attr) (pp_term ~pp_parens:false term)
| Ast.AttributedTerm (`Raw text, _) -> text
| Ast.AttributedTerm (_, term) -> pp_term ~pp_parens:false term
-
| Ast.Appl terms ->
sprintf "%s" (String.concat " " (List.map pp_term terms))
| Ast.Binder (`Forall, (Ast.Ident ("_", None), typ), body)
sprintf "\\%s %s.%s" (pp_binder kind) (pp_capture_variable var)
(pp_term body)
| Ast.Case (term, indtype, typ, patterns) ->
- sprintf "%smatch %s with %s"
+ sprintf "%smatch %s%s with %s"
(match typ with None -> "" | Some t -> sprintf "[%s]" (pp_term t))
- (pp_term term) (pp_patterns patterns)
+ (pp_term term)
+ (match indtype with
+ | None -> ""
+ | Some (ty, href_opt) ->
+ sprintf " in %s%s" ty
+ (match debug_printing, href_opt with
+ | true, Some uri ->
+ sprintf "(i.e.%s)" (UriManager.string_of_uri uri)
+ | _ -> ""))
+ (pp_patterns patterns)
| Ast.Cast (t1, t2) -> sprintf "(%s: %s)" (pp_term t1) (pp_term t2)
| Ast.LetIn (var, t1, t2) ->
sprintf "let %s = %s in %s" (pp_capture_variable var) (pp_term t1)
| Ast.Num (num, _) -> num
| Ast.Sort `Set -> "Set"
| Ast.Sort `Prop -> "Prop"
- | Ast.Sort `Type -> "Type"
+ | Ast.Sort (`Type _) -> "Type"
| Ast.Sort `CProp -> "CProp"
| Ast.Symbol (name, _) -> "'" ^ name
and pp_subst (name, term) = sprintf "%s \\Assign %s" name (pp_term term)
and pp_substs substs = String.concat "; " (List.map pp_subst substs)
-and pp_pattern ((head, vars), term) =
+and pp_pattern ((head, href, vars), term) =
+ let head_pp =
+ head ^
+ (match debug_printing, href with
+ | true, Some uri -> sprintf "(i.e.%s)" (UriManager.string_of_uri uri)
+ | _ -> "")
+ in
sprintf "%s \\Rightarrow %s"
(match vars with
- | [] -> head
+ | [] -> head_pp
| _ ->
- sprintf "(%s %s)" head
+ sprintf "(%s %s)" head_pp
(String.concat " " (List.map pp_capture_variable vars)))
(pp_term term)